1. Division of Preventive Medicine Department of Medicine Brigham and Women’s Hospital Boston Massachusetts USA
2. Harvard Medical School Boston Massachusetts USA
3. Department of Psychology and Behavioral Sciences School of Business and Social Sciences Aarhus University Aarhus Denmark
4. Pain Research Department of Surgery and Cancer Faculty of Medicine Imperial College London London UK
5. Neurophysiology Centre for Biomedicine and Medical Technology Mannheim Medical Faculty Mannheim Ruprecht‐Karls‐University Heidelberg Germany
6. Beth Israel Deaconess Medical Center Boston Massachusetts USA